13020+4241 JNN 84
13h 01m 59.19s +42° 41' 16.4" P.A. 248.00 sep 2.9 mag 15.20,17.10 Sp M2+M4
Coord 2000 |
13020+4241 |
|
Discov num |
JNN 84 |
|
Comp |
|
|
Coord arcsec 2000 |
13 01 59.19 +42 41 16.4 |
|
Date first |
2003 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
248 |
|
Pa last |
247.6 |
|
P.A. Now (θ) |
247.6° |
|
Sep first |
2.9 |
|
Sep last |
2.912 |
|
Sep. Now (ρ) |
2.912" |
|
Mag pri |
15.20 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
M2+M4 (red/red) |
|
Pri motion ra |
+032 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Gaia DR2 |
1527756464605583232 |
|